词汇 | embryology |
释义 | embryology noun[ U ] uk /ˌem.briˈɒl.ə.dʒi/ us /ˌem.briˈɑː.lə.dʒi/ the study of animal development between the fertilization of the egg and the time when the animal is born胚胎学 Animal reproduction androgen anti-oestrogen asexuality asexually barrenness calve fertile gamete impregnate out-reproduce ovulate panmictic panmixia procreate procreation procreative rut semen spawn sterile You can also find related words, phrases, and synonyms in the topics: Medical studies & the people who study them Related wordembryologist Examples of embryologyembryology This paper explores the question of cell autonomy as it was debated within late nineteenthand early twentieth-century embryology, cytology, and physiology. We do that in this country with health and safety, we do that with genetic modification, and we do it for human fertilization and embryology. With cattle, the embryology is very similar to sheep so it might be more likely to be able to do it in cattle. The goal for embryology is to discover the causes of living phenomena and to produce one explanation that provides an account of all those causes. We have synthetized the bibliographic data of different textbooks of embryology. Notably the physiology of microorganisms was conceived of in very similar terms as the embryology of vertebrates. Teaching embryology is a difficult task as it requires to understand the representation and the motions of many complex phenomena. By the end of the nineteenth century, embryology had in fact become a progressive, productive science. Major events in the evolution of echinoderms viewed by the light of embryology. Every stage of heart evolution, according to this synthesis, has been ratified by a group of experts in cardiac embryology. Combining embryology and paleontology: origins of the anterior- posterior axis in echinoids. Near the end of the nineteenth century, something had changed in embryology. Thus, it became crucial in making "transmission genetics" a study of heredity, presumably independent of embryology and development. Taking into account the current insect embryology literature, there are two main types of embryo: those with long- and short-germ bands. Perhaps more astonished by this accomplishment than any of their neighbors were the scientists who actually worked in the field of mammalian genetics and embryology. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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